2011036495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{10289}}^1$

素因数の和:10435

約数の個数: 32

約数和(自身を含む): 2710632960

約数和(自身を除く): 699596465

約数列:

[1, 5, 13, 31, 65, 97, 155, 403, 485, 1261, 2015, 3007, 6305, 10289, 15035, 39091, 51445, 133757, 195455, 318959, 668785, 998033, 1594795, 4146467, 4990165, 12974429, 20732335, 30939023, 64872145, 154695115, 402207299, 2011036495]

約数ペア:

[(1, 2011036495), (5, 402207299), (13, 154695115), (31, 64872145), (65, 30939023), (97, 20732335), (155, 12974429), (403, 4990165), (485, 4146467), (1261, 1594795), (2015, 998033), (3007, 668785), (6305, 318959), (10289, 195455), (15035, 133757), (39091, 51445)]